[Giveaway] Ultima Steganography 1.6 . Ultima Steganography is an extremely easy-to-use steganography software for Windows. With the help of the program you can easily encrypt some file and hide it in a picture. Once a file is hidden in an image the saved picture is still a picture, it will load just like any other image and appear as it did before, the only difference will be that it contains hidden file.